From: Andrii Nakryiko <andrii@kernel.org>
To: <bpf@vger.kernel.org>, <ast@kernel.org>, <daniel@iogearbox.net>
Cc: <andrii@kernel.org>, <kernel-team@fb.com>
Subject: [PATCH bpf-next 0/8] Misc fixes and preliminaries for iterators
Date: Wed, 1 Mar 2023 21:32:08 -0800 [thread overview]
Message-ID: <20230302053216.1426015-1-andrii@kernel.org> (raw)
A bunch of small fixes and improvements done as preliminaries for upcoming
open-coded iterators. Sending them out a bit earlier to avoid dragging along
and rebasing a bunch of smallish changes.
Andrii Nakryiko (8):
bpf: improve stack slot state printing
bpf: improve regsafe() checks for PTR_TO_{MEM,BUF,TP_BUFFER}
selftests/bpf: enhance align selftest's expected log matching
bpf: honor env->test_state_freq flag in is_state_visited()
selftests/bpf: adjust log_fixup's buffer size for proper truncation
bpf: clean up visit_insn()'s instruction processing
bpf: fix visit_insn()'s detection of BPF_FUNC_timer_set_callback
helper
bpf: ensure that r0 is marked scratched after any function call
kernel/bpf/verifier.c | 111 +++++++++++-------
.../testing/selftests/bpf/prog_tests/align.c | 18 ++-
.../selftests/bpf/prog_tests/log_fixup.c | 2 +-
3 files changed, 83 insertions(+), 48 deletions(-)
--
2.30.2
next reply other threads:[~2023-03-02 5:32 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-02 5:32 Andrii Nakryiko [this message]
2023-03-02 5:32 ` [PATCH bpf-next 1/8] bpf: improve stack slot state printing Andrii Nakryiko
2023-03-02 5:32 ` [PATCH bpf-next 2/8] bpf: improve regsafe() checks for PTR_TO_{MEM,BUF,TP_BUFFER} Andrii Nakryiko
2023-03-02 5:32 ` [PATCH bpf-next 3/8] selftests/bpf: enhance align selftest's expected log matching Andrii Nakryiko
2023-03-02 5:32 ` [PATCH bpf-next 4/8] bpf: honor env->test_state_freq flag in is_state_visited() Andrii Nakryiko
2023-03-02 5:32 ` [PATCH bpf-next 5/8] selftests/bpf: adjust log_fixup's buffer size for proper truncation Andrii Nakryiko
2023-03-02 5:32 ` [PATCH bpf-next 6/8] bpf: clean up visit_insn()'s instruction processing Andrii Nakryiko
2023-03-02 5:32 ` [PATCH bpf-next 7/8] bpf: fix visit_insn()'s detection of BPF_FUNC_timer_set_callback helper Andrii Nakryiko
2023-03-02 5:32 ` [PATCH bpf-next 8/8] bpf: ensure that r0 is marked scratched after any function call Andrii Nakryiko
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